<div class="mul">
	<div class="row" ng-repeat="num in nums">
      <div class="col col-45">
        <div class="col-demo">第{{num.num1}}话</div>
      </div>
      <div class="col col-45">
        <div class="col-demo">第{{num.num2}}话</div>
      </div>
   </div>
</div>